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Dolleman, R.J. (author), Lloyd, David (author), Lee, M. (author), Scott Bunch, J. (author), van der Zant, H.S.J. (author), Steeneken, P.G. (author)
We measure the thermal time constants of suspended single-layer molybdenum disulfide drums by their thermomechanical response to a high-frequency modulated laser. From this measurement, the thermal diffusivity of single-layer MoS2 is found to be 1.14×10-5m2/s on average. Using a model for the thermal time constants and a model assuming...
journal article 2018
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Lee, S. (author), Kim, Younguk (author), Eisemann, E. (author)
This article presents an iterative backward-warping technique and its applications. It predictively synthesizes depth buffers for novel views. Our solution is based on a fixed-point iteration that converges quickly in practice. Unlike the previous techniques, our solution is a pure backward warping without using bidirectional sources. To...
journal article 2018
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Wilfert, Stefan (author), Sessi, Paolo (author), Wang, Zhiwei (author), Schmidt, Henrik (author), Martinez Velarte, M.C. (author), Lee, S.H. (author), Hor, Yew San (author), Otte, A.F. (author), Ando, Yoichi (author), Wu, Weida (author), Bode, Matthias (author)
Recently, the doping of topological insulators has attracted significant interest as a potential route towards topological superconductivity. Because many experimental techniques lack sufficient surface sensitivity, however, definite proof of the coexistence of topological surface states and surface superconductivity is still outstanding....
journal article 2018
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Lee, S. (author), Holzheu, Stefanie (author)
This paper discusses by way of the authors' recent projects how improvised live<br/>dance performance, architectonic composition, and sensing technology converge and inform new opportunities in architectural experimentation. We first lay out the theoretical basis of technology in architectural experimentation in "new rationalities" of...
conference paper 2018
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Lee, M.J. (author), Ronchini Ximenes, A. (author), Padmanabhan, P. (author), Wang, Tzu Jui (author), Huang, Kuo Chin (author), Yamashita, Yuichiro (author), Yaung, Dun Nian (author), Charbon, E.E.E. (author)
We present a high-performance back-illuminated three-dimensional stacked single-photon avalanche diode (SPAD), which is implemented in 45-nm CMOS technology for the first time. The SPAD is based on a P<sup>+</sup>/Deep N-well junction with a circular shape, for which N-well is intentionally excluded to achieve a wide depletion region, thus...
journal article 2018
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Choi, Woojun (author), Lee, Yongtae (author), Kim, Seonhong (author), Lee, Sanghoon (author), Jang, Jieun (author), Chun, Junhyun (author), Makinwa, K.A.A. (author), Chae, Youngcheol (author)
This paper presents a compact resistor-based CMOS temperature sensor intended for dense thermal monitoring. It is based on an RC poly-phase filter (PPF), whose temperature-dependent phase shift is read out by a frequency-locked loop (FLL). The PPF's phase shift is determined by a zero-crossing (ZC) detector, allowing the rest of the FLL to be...
journal article 2018
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Blanc, E (author), Ceranna, L. (author), Hauchecorne, A (author), Charlton-Perez, A (author), Marchetti, E. (author), Evers, L.G. (author), Kvaerna, T (author), Lastovicka, J. (author), Eliasson, L. (author), Crosby, N. B. (author), Blanc-Benon, P. (author), le Pichon, A (author), Brachet, N (author), Pilger, C (author), Keckhut, P (author), Assink, J. D. (author), Smets, P.S.M. (author), Lee, C. F. (author), Kero, J. (author), Sindelarova, T. (author), Kämpfer, N. (author), Rüfenacht, R. (author), Farges, T. (author), Millet, C. (author), Näsholm, S. P. (author), Gibbons, S. J. (author), Espy, P. J. (author), Hibbins, R. E. (author), Heinrich, P (author), Ripepe, M (author), Khaykin, S. (author), Mze, N. (author), Chum, J. (author)
This paper reviews recent progress toward understanding the dynamics of the middle atmosphere in the framework of the Atmospheric Dynamics Research InfraStructure in Europe (ARISE) initiative. The middle atmosphere, integrating the stratosphere and mesosphere, is a crucial region which influences tropospheric weather and climate. Enhancing...
journal article 2018
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Kol, T.R. (author), Bauszat, P. (author), Lee, S. (author), Eisemann, E. (author)
We present a scalable solution to render complex scenes from a large amount of viewpoints. While previous approaches rely either on a scene or a view hierarchy to process multiple elements together, we make full use of both, enabling sublinear performance in terms of views and scene complexity. By concurrently traversing the hierarchies, we...
journal article 2018
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Lee, W. (author), Yang, Xiaopeng (author), Jung, Daehan (author), Park, Seikwon (author), Kim, Heeeun (author), You, Heecheon (author)
A revised pilot oxygen mask design was developed for better fit to the Korean Air Force pilots’ faces. The present study compared an existing pilot oxygen mask and a prototype of the revised mask design with 88 Korean Air Force pilots in terms of subjective discomfort, facial contact pressure, and slip distance on the face in high gravity....
journal article 2018
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Mei, Ran (author), Nobu, Masaru K. (author), Narihiro, Takashi (author), Kuroda, Kyohei (author), Muñoz Sierra, J.D. (author), Wu, Zhuoying (author), Ye, Lin (author), Lee, Patrick K.H. (author), Lee, P.H.L. (author), van Lier, J.B. (author), McInerney, Michael J. (author), Kamagata, Yoichi (author), Liu, Wen Tso (author)
Anaerobic digester (AD) microbiomes harbor complex, interacting microbial populations to achieve biomass reduction and biogas production, however how they are influenced by operating conditions and feed sludge microorganisms remain unclear. These were addressed by analyzing the microbial communities of 90 full-scale digesters at 51 municipal...
journal article 2017
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Verhoeven, M.D. (author), Lee, Misun (author), Kamoen, L. (author), van den Broek, M.A. (author), Janssen, Dick B. (author), Daran, J.G. (author), van Maris, A.J.A. (author), Pronk, J.T. (author)
Combined overexpression of xylulokinase, pentose-phosphate-pathway enzymes and a heterologous xylose isomerase (XI) is required but insufficient for anaerobic growth of Saccharomyces cerevisiae on d-xylose. Single-step Cas9-assisted implementation of these modifications yielded a yeast strain expressing Piromyces XI that showed fast aerobic...
journal article 2017
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Nechemia-Arbely, Yael (author), Fachinetti, Daniele (author), Miga, Karen H. (author), Sekulic, Nikolina (author), Soni, G.V. (author), Kim, Dong Hyun (author), Wong, Adeline K. (author), Lee, Ah Young (author), Nguyen, Kristen (author), Dekker, C. (author), Ren, Bing (author), Black, Ben E. (author), Cleveland, Don W. (author)
Chromatin assembled with centromere protein A (CENP-A) is the epigenetic mark of centromere identity. Using new reference models, we now identify sites of CENP-A and histone H3.1 binding within the megabase, α-satellite repeat-containing centromeres of 23 human chromosomes. The overwhelming majority (97%) of α-satellite DNA is found to be...
journal article 2017
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Choi, Da Som (author), Ni, Y. (author), Fernandez Fueyo, E. (author), Lee, Minah (author), Hollmann, F. (author), Park, Chan Beum (author)
Peroxygenases are very promising catalysts for oxyfunctionalization reactions. Their practical applicability, however, is hampered by their sensitivity against the oxidant (H<sub>2</sub>O<sub>2</sub>), therefore necessitating in situ generation of H<sub>2</sub>O<sub>2</sub>. Here, we report a photoelectrochemical approach to provide...
journal article 2017
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Mocci, J. (author), Cua, M. (author), Lee, S. (author), Jian, Y (author), Pozzi, P. (author), Quintavalla, M. (author), Trestino, C. (author), Verstraete, H.R.G.W. (author), Wahl, D. (author), Muradore, R. (author), Zawadzki, R.J. (author), Verhaegen, M.H.G. (author), Sarunic, M.V. (author), Bonora, S. (author)
The use of adaptive lenses instead of deformable mirrors can simplify the implementation of an adaptive optics system. The recently introduced Multi-actuator Adaptive Lens (MAL) can be used in closed loop with a wavefront sensor to correct for time-variant wavefront aberrations. The MAL can guarantee a level of correction and a response time...
conference paper 2017
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Dulin, D. (author), Arnold, Jamie J. (author), van Laar, T. (author), Oh, Hyung Suk (author), Lee, Cheri (author), Perkins, Angela L. (author), Harki, Daniel A. (author), Depken, S.M. (author), Cameron, Craig E. (author), Dekker, N.H. (author)
RNA viruses pose a threat to public health that is exacerbated by the dearth of antiviral therapeutics. The RNA-dependent RNA polymerase (RdRp) holds promise as a broad-spectrum, therapeutic target because of the conserved nature of the nucleotide-substrate-binding and catalytic sites. Conventional, quantitative, kinetic analysis of antiviral...
journal article 2017
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Lee, Sahng Ha (author), Choi, Da Som (author), Pesic, M. (author), Lee, Yang Woo (author), Paul, C.E. (author), Hollmann, F. (author), Park, Chan Beum (author)
Enoate reductases from the family of old yellow enzymes (OYEs) can catalyze stereoselective trans-hydrogenation of activated C=C bonds. Their application is limited by the necessity for a continuous supply of redox equivalents such as nicotinamide cofactors [NAD(P)H]. Visible light-driven activation of OYEs through NAD(P)H-free, direct...
journal article 2017
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Lajoinie, Guillaume (author), Lee, Jeong Yu (author), Owen, Joshua (author), Kruizinga, P. (author), de Jong, N. (author), Van Soest, Gijs (author), Stride, Eleanor (author), Versluis, Michel (author)
Photoacoustic (PA) imaging offers several attractive features as a biomedical imaging modality, including excellent spatial resolution and functional information such as tissue oxygenation. A key limitation, however, is the contrast to noise ratio that can be obtained from tissue depths greater than 1-2 mm. Microbubbles coated with an...
journal article 2017
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Lee, O.Z.A. (author), Dialynas, G. (author), de Winter, J.C.F. (author), Happee, R. (author), Schwab, A.L. (author)
Recent years have seen an increase in cycling as a transport mode in urban centers. This has spurred an interest in the use of bicycle simulators to study cyclist behavior [1, 2, 3, 4]. However, few implement a model based approach that couples the bicycle roll and steer in a realistic manner [5]. Balancing is a key task in cycling and we aimed...
conference paper 2017
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Lee, Ying-Chieh (author), Ko, Chia-Ying (author), Lin, Y. (author), Wang, Chi-Yun (author), Huang, Chun-Wei (author), Seto, Karen C. (author)
Eight East Asian countries are home to approximately one-quarter of the world’s urban population, and by 2050, the combined urban population of these countries is expected to increase to 1.29 billion from 881 million today. Thus a central challenge for East Asian cities is how to pursue more low-carbon urbanization pathways. One of the key...
conference paper 2017
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Chang, Joonho (author), Jung, Kihyo (author), Lee, W. (author), You, Heecheon (author)
The present study developed and tested a new usability evaluation method which considers natural product-use motions. The proposed method measures both natural product-use motions (NMs) and actual product-use motions (AMs) for a product using an optical motion capture system and examines the usability of the product based on motion similarity...
journal article 2017
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